I have a couple of servers where the SSL certificate from Let’s Encrypt failed to renew. Unknown reason at this point. However it now continues to fail because of too many failed attempts:
This is the output when I try to run this manually.
Parsing account key…
Parsing CSR…
Registering account…
Already registered!
Verifying biels6.bielsconsultancy.co.uk…
Traceback (most recent call last):
File “/usr/libexec/webmin/webmin/acme_tiny.py”, line 235, in
main(sys.argv[1:])
File “/usr/libexec/webmin/webmin/acme_tiny.py”, line 231, in main
signed_crt = get_crt(args.account_key, args.csr, args.acme_dir, args.dns_hook, args.cleanup_hook, log=LOGGER, CA=args.ca)
File “/usr/libexec/webmin/webmin/acme_tiny.py”, line 122, in get_crt
raise ValueError(“Error requesting challenges: {0} {1}”.format(code, result))
ValueError: Error requesting challenges: 429 {
“type”: “urn:acme:error:rateLimited”,
“detail”: “Error creating new authz :: Too many invalid authorizations recently.”,
“status”: 429
}
Anyone know how to break through this?